Sonic black hole horizon formation for Bose-Einstein condensates with higher-order nonlinear effects
We study sonic horizon formation dynamics for Bose-Einstein condensate systems with higher-order nonlinear interaction. Based on the Gross-Pitaevskii equation incorporating higher-order nonlinear effects and through a variational method, we derived the criteria formula for sonic horizon occurrence....
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Veröffentlicht in: | AIP advances 2019-11, Vol.9 (11), p.115203-115203-4 |
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creator | Yang, Yang Wang, Ying Zhao, Li Song, Dongpo Zhou, Qingchun Wang, Wei |
description | We study sonic horizon formation dynamics for Bose-Einstein condensate systems with higher-order nonlinear interaction. Based on the Gross-Pitaevskii equation incorporating higher-order nonlinear effects and through a variational method, we derived the criteria formula for sonic horizon occurrence. The key features of the sonic horizon are pictorially demonstrated, and we identified the stabilization and widening metastable effects of the higher-order nonlinear interaction, from which the quantitative results can be used to guide relevant experimental observations of sonic black holes with higher-order nonlinear effects. |
doi_str_mv | 10.1063/1.5124934 |
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Based on the Gross-Pitaevskii equation incorporating higher-order nonlinear effects and through a variational method, we derived the criteria formula for sonic horizon occurrence. The key features of the sonic horizon are pictorially demonstrated, and we identified the stabilization and widening metastable effects of the higher-order nonlinear interaction, from which the quantitative results can be used to guide relevant experimental observations of sonic black holes with higher-order nonlinear effects.</description><identifier>ISSN: 2158-3226</identifier><identifier>EISSN: 2158-3226</identifier><identifier>DOI: 10.1063/1.5124934</identifier><identifier>CODEN: AAIDBI</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Black holes ; Bose-Einstein condensates ; Horizon ; Matter & antimatter ; Nonlinear systems</subject><ispartof>AIP advances, 2019-11, Vol.9 (11), p.115203-115203-4</ispartof><rights>Author(s)</rights><rights>2019 Author(s). 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Based on the Gross-Pitaevskii equation incorporating higher-order nonlinear effects and through a variational method, we derived the criteria formula for sonic horizon occurrence. The key features of the sonic horizon are pictorially demonstrated, and we identified the stabilization and widening metastable effects of the higher-order nonlinear interaction, from which the quantitative results can be used to guide relevant experimental observations of sonic black holes with higher-order nonlinear effects.</description><subject>Black holes</subject><subject>Bose-Einstein condensates</subject><subject>Horizon</subject><subject>Matter & antimatter</subject><subject>Nonlinear systems</subject><issn>2158-3226</issn><issn>2158-3226</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNqdkU1LxDAQhosoKLoH_0HAk0LXfDVtjrr4BYIH9RzSZLqbtZusSVbRX2-1op6dw8wwPLzvMFMUhwRPCRbslEwrQrlkfKvYo6RqSkap2P7T7xaTlJZ4CC4JbvheYe-Ddwa1vTZPaBF6GFJ078GjLsSVzm7s0HlIUF44nzI4j0zwFnzSGRJ6dXmBFm6-gFiGaCEiH3zvPOiIoOvA5HRQ7HS6TzD5rvvF4-XFw-y6vL27upmd3ZaG0yaXnBIrmG4xN5gDGXasNKeSNhRLIFJIjauqJYRRw7A0FNqWStYKwzm2AoDtFzejrg16qdbRrXR8U0E79TUIca50zM70oKjWdW1wi0VVcStsC8IabuqqGdxwVw9aR6PWOobnDaSslmET_bC-ooywWjJSNwN1PFImhpQidD-uBKvPnyiivn8ysCcjm4zLX5f9H_wS4i-o1rZjHztQmRQ</recordid><startdate>20191101</startdate><enddate>20191101</enddate><creator>Yang, Yang</creator><creator>Wang, Ying</creator><creator>Zhao, Li</creator><creator>Song, Dongpo</creator><creator>Zhou, Qingchun</creator><creator>Wang, Wei</creator><general>American Institute of Physics</general><general>AIP Publishing LLC</general><scope>AJDQP</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0002-4947-0949</orcidid><orcidid>https://orcid.org/0000-0001-5014-9506</orcidid></search><sort><creationdate>20191101</creationdate><title>Sonic black hole horizon formation for Bose-Einstein condensates with higher-order nonlinear effects</title><author>Yang, Yang ; Wang, Ying ; Zhao, Li ; Song, Dongpo ; Zhou, Qingchun ; Wang, Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c428t-421d63ab04c04e10495a42928209e1969a055b1132c309c2ebb293b6c440d6ee3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Black holes</topic><topic>Bose-Einstein condensates</topic><topic>Horizon</topic><topic>Matter & antimatter</topic><topic>Nonlinear systems</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Yang</creatorcontrib><creatorcontrib>Wang, Ying</creatorcontrib><creatorcontrib>Zhao, Li</creatorcontrib><creatorcontrib>Song, Dongpo</creatorcontrib><creatorcontrib>Zhou, Qingchun</creatorcontrib><creatorcontrib>Wang, Wei</creatorcontrib><collection>AIP Open Access Journals</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>AIP advances</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Yang</au><au>Wang, Ying</au><au>Zhao, Li</au><au>Song, Dongpo</au><au>Zhou, Qingchun</au><au>Wang, Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Sonic black hole horizon formation for Bose-Einstein condensates with higher-order nonlinear effects</atitle><jtitle>AIP advances</jtitle><date>2019-11-01</date><risdate>2019</risdate><volume>9</volume><issue>11</issue><spage>115203</spage><epage>115203-4</epage><pages>115203-115203-4</pages><issn>2158-3226</issn><eissn>2158-3226</eissn><coden>AAIDBI</coden><abstract>We study sonic horizon formation dynamics for Bose-Einstein condensate systems with higher-order nonlinear interaction. 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subjects | Black holes Bose-Einstein condensates Horizon Matter & antimatter Nonlinear systems |
title | Sonic black hole horizon formation for Bose-Einstein condensates with higher-order nonlinear effects |
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